SE466559B - Gasturbinmotor med foerstaerkare och foerbiledningsinjektor med variabel yta - Google Patents
Gasturbinmotor med foerstaerkare och foerbiledningsinjektor med variabel ytaInfo
- Publication number
- SE466559B SE466559B SE8800465A SE8800465A SE466559B SE 466559 B SE466559 B SE 466559B SE 8800465 A SE8800465 A SE 8800465A SE 8800465 A SE8800465 A SE 8800465A SE 466559 B SE466559 B SE 466559B
- Authority
- SE
- Sweden
- Prior art keywords
- hollow
- elements
- gas
- bypass
- gases
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 239000007789 gas Substances 0.000 claims description 80
- 238000002347 injection Methods 0.000 claims description 22
- 239000007924 injection Substances 0.000 claims description 22
- 239000000446 fuel Substances 0.000 claims description 17
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/38—Introducing air inside the jet
- F02K1/386—Introducing air inside the jet mixing devices in the jet pipe, e.g. for mixing primary and secondary flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
- F23R3/20—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants incorporating fuel injection means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Combustion Of Fluid Fuel (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1456287A | 1987-02-13 | 1987-02-13 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8800465D0 SE8800465D0 (sv) | 1988-02-11 |
| SE8800465L SE8800465L (sv) | 1988-08-14 |
| SE466559B true SE466559B (sv) | 1992-03-02 |
Family
ID=21766218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8800465A SE466559B (sv) | 1987-02-13 | 1988-02-11 | Gasturbinmotor med foerstaerkare och foerbiledningsinjektor med variabel yta |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS63227930A (enrdf_load_stackoverflow) |
| DE (1) | DE3803992A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2610994B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2202589B (enrdf_load_stackoverflow) |
| SE (1) | SE466559B (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3903713A1 (de) * | 1989-02-08 | 1990-08-09 | Mtu Muenchen Gmbh | Strahltriebwerk |
| US5261229A (en) * | 1992-08-03 | 1993-11-16 | General Electric Company | Noise-suppressed exhaust nozzles for jet engines |
| FR2712962B1 (fr) * | 1993-11-24 | 1995-12-29 | Snecma | Dispositif de postcombustion comprenant un dispositif accroche-flammes perfectionné. |
| FR2763648B1 (fr) * | 1997-05-22 | 1999-07-02 | Snecma | Systeme de rechauffe dichotomique reduisant les pertes en sec |
| RU2144621C1 (ru) * | 1998-09-01 | 2000-01-20 | Ковшер Николай Николаевич | Способ обеспечения устойчивой работы вентилятора двухконтурного турбореактивного двигателя и смеситель для его осуществления |
| US7596950B2 (en) * | 2005-09-16 | 2009-10-06 | General Electric Company | Augmentor radial fuel spray bar with counterswirling heat shield |
| US7603863B2 (en) * | 2006-06-05 | 2009-10-20 | General Electric Company | Secondary fuel injection from stage one nozzle |
| RU2328410C1 (ru) * | 2007-02-20 | 2008-07-10 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт машиностроения" (ФГУП ЦНИИмаш) | Головной обтекатель ракеты-носителя |
| JP5625585B2 (ja) * | 2010-07-27 | 2014-11-19 | 株式会社Ihi | アフタバーナ及び航空機エンジン |
| JP6229590B2 (ja) | 2014-04-30 | 2017-11-15 | 株式会社Ihi | アフタバーナ及び航空機エンジン |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060680A (en) * | 1957-12-30 | 1962-10-30 | Rolls Royce | By-pass gas-turbine engine and control therefor |
| GB928475A (en) * | 1961-12-27 | 1963-06-12 | Rolls Royce | Improvements in or relating to by-pass gas turbine engines |
| GB1029900A (en) * | 1964-11-27 | 1966-05-18 | Rolls Royce | By-pass gas turbine jet engine |
| DE1923150A1 (de) * | 1968-05-08 | 1970-01-15 | Man Turbo Gmbh | Zweistromturbinenstrahltriebwerk |
| US4335573A (en) * | 1970-09-02 | 1982-06-22 | General Electric Company | Gas turbine engine mixer |
| US3698186A (en) * | 1970-12-24 | 1972-10-17 | United Aircraft Corp | Afterburner combustion apparatus |
| BE795529A (fr) * | 1972-02-17 | 1973-06-18 | Gen Electric | Allumeur monte sur un dispositif d'augmentation de la poussee de turboreacteurs et refroidi a l'air |
| US4072008A (en) * | 1976-05-04 | 1978-02-07 | General Electric Company | Variable area bypass injector system |
| JPS5641815A (en) * | 1979-09-12 | 1981-04-18 | Mitsui Toatsu Chem Inc | Purifying method for wet process phosphoric acid solution |
| US4461146A (en) * | 1982-10-22 | 1984-07-24 | The United States Of America As Represented By The Secretary Of The Navy | Mixed flow swirl augmentor for turbofan engine |
-
1988
- 1988-02-04 FR FR8801282A patent/FR2610994B1/fr not_active Expired - Lifetime
- 1988-02-10 DE DE19883803992 patent/DE3803992A1/de not_active Withdrawn
- 1988-02-11 SE SE8800465A patent/SE466559B/sv not_active IP Right Cessation
- 1988-02-11 GB GB8803121A patent/GB2202589B/en not_active Expired - Lifetime
- 1988-02-12 JP JP2905188A patent/JPS63227930A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63227930A (ja) | 1988-09-22 |
| FR2610994B1 (fr) | 1993-06-11 |
| JPH0587652B2 (enrdf_load_stackoverflow) | 1993-12-17 |
| SE8800465D0 (sv) | 1988-02-11 |
| FR2610994A1 (fr) | 1988-08-19 |
| GB2202589A (en) | 1988-09-28 |
| GB8803121D0 (en) | 1988-03-09 |
| GB2202589B (en) | 1991-10-02 |
| SE8800465L (sv) | 1988-08-14 |
| DE3803992A1 (de) | 1988-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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